metadata-stripper

Banana Unmask is a free & fastest, open-source tool that removes Google Gemini AI watermarks from your images with zero quality loss. It works as both a Chrome extension and an online website tool.

⚡ The #1 Free & Open-Source tool to strip invisible OpenAI (ChatGPT) & Google Gemini metadata, C2PA credentials, and EXIF from images with zero quality loss.

Privacy-first local batch file converter — images, documents & data. No uploads, no telemetry. Tauri v2 · Rust · React

High-performance C++ desktop tool for batch metadata stripping, revision history removal, and hash randomization in PDF and Office documents.

LilPic. Because your storage isn't infinite and your images are too thicc. A simple C# utility to squeeze Every. Single. Byte. out of your photos.

A privacy-first, client-side web app that strips C2PA, EXIF, and XMP metadata from images to bypass automated "Made with AI" labels on platforms like Facebook and Instagram. 100% offline processing.

A robust POSIX shell script to sanitize PDFs. Strips all metadata and incremental history using exiftool and qpdf. Features web linearization (Fast Web View), timestamp preservation, and safe handling of filenames with spaces or dashes. Lightweight, dependency-aware, and perfect for privacy-focused report finalization.

An enterprise-grade, high-security image privacy obfuscation studio featuring zero-trace local execution, anti-AI reconstruction pipelines, cryptographic AES-256-GCM steganography, and automated forensic metadata decoupling.

Privacy-first metadata sanitizer for PDFs, images, Office docs, audio and video files. 4 cleaning levels, CLI-only, offline.